Aspen Assistant Chief Bill Linn said in a press release: "At about 1:40 a.m. Aspen PD officers were dispatched to Bootsy Bellows … for a report of a person who was refusing to leave the premises.

"While officers were on scene dealing with that situation, they witnessed a fight occurring on the street in front of the bar. Officers tried to separate the two men, who were ‘rolling around on the ground."

Witnesses reportedly saw "[Conor] throwing approximately four or five punches to the head of the other party. [Conor] was … issued a court summons for Feb. 22, 2017, at 9 a.m. He was released without bond."

However, the grandson of Robert F. Kennedy reportedly said sorry to the arresting officer and claimed his opponent "called my friend the f-word".

Conor could face up to a year in jail and a $2,650 fine for the disorderly conduct charges.

During their short-lived romance, Taylor bought a home in Hyannis Port, Massachusetts, near to Conor’s family’s Cape Cod compound.

However, after the relationship ended, Taylor sold the house at a $1 million profit.

Taylor refused to ever confirm she had bought the house, saying: "People say that about me, that I apparently buy houses near every boy I like. If I like you I will apparently buy up the real estate market just to freak you out so you leave me."